Have you ever wished to drive microscopic matter along an arbitrarily tailored trajectory instead of just a circle? That's exactly what we set out to achieve.

Learn how to write a vector in component form given two points and also how to determine the magnitude of a vector given in component form. Given two point vectors with one representing the initial ...

Learn how to write a vector in component form given two points and also how to determine the magnitude of a vector given in component form. Given two point vectors with one representing the initial ...

During a wave of airstrikes overnight, the Israeli Air Force bombed dozens of Iranian weapon production sites, including a facility where “critical components” for missiles were developed, the ...

For the past two years, Ukraine has made dramatically effective use of small, cheap drones as complex and deadly tools of warfare. America has paid little attention. So little, in fact, that analysts ...

Abstract: There is still a lack of null-space impedance control defined in Cartesian space that is suitable for multipoint contact and does not require knowledge of the force locations. To address ...

Abstract: The nonuniformly distributed teeth in permanent magnet synchronous motors (PMSMs) can reduce cogging torque and torque ripple. However, under space vector pulsewidth modulation (SVPWM) ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. The U.S. Central Command at MacDill Air Force Base ...

Optical tweezers have been instrumental to the determination of mechanical parameters of molecular motors. This study by Takamatsu et al. reports key mechanical parameters of kinesin KIF1A using ...

This manuscript describes a novel method for determining the mechanical parameters of the kinesin, KIF1A, that uses fluorescence microscopy and does not require an optical tweezer apparatus. The ...